In this video i am showing how i tuned my FX Impact MKII to shoot the FX Hybride slugs in 25 cal at 965 FPS

Music credits :

Heartfül of Kerøsene Jeff II    • Jeff The Second  Waves  
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Bustin Loose by Audionautix http://audionautix.com
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Music promoted by Audio Library    • Bustin Loose – Audionautix (No Copyri...